Last updated: March 2, 2024
The weather in Santa Lucia de la Sierra, Mexico, during September is characterized by an average temperature of 20°C (68°F). Highs can soar to 29°C (85°F), while lows may dip to 13°C (56°F). Typically, the humidity level in Santa Lucia de la Sierra throughout September hovers around 86%.
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Average temperature
Maximum temperature
Humidity
In September, Santa Lucia de la Sierra averages 175 mm (6.9 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 12 hours 14 minutes of daylight, with the sun shining for approximately 9 hours 0 minutes each day. Additionally, there is a 26% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Santa Lucia de la Sierra reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 0 | 1 | 1 | 3 | 7 | 10 | 12 | 13 | 12 | 9 | 5 | 3 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||